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Turn your KS3 math notes into a practice quiz

Ready-made KS3 quizzes rarely match what your class covered this week, so DeckOwl builds one from the pages you upload.

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Drop files here or browsePDF, DOCX, PPTX, text or photos of your notes · several files with Plus

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Why a generated quiz beats a generic worksheet

Year 8 students revising fractions often find a printed worksheet does not match what their teacher covered last week. A math quiz for KS3 built from the actual lesson notes tests the same vocabulary, methods and examples the class is working on.

Upload the exact pages from this term's scheme of work instead of a generic topic list.
Start with a short quiz of 8 to 10 questions, then extend it as confidence grows.
Read the explanation after every wrong answer before moving on.
Retake the same quiz after a day or two to check what has stuck.

Example KS3 math quiz questions

What is 3/4 as a decimal?0.75. Dividing the numerator by the denominator, 3 divided by 4, gives the decimal value.

Solve 2x + 5 = 17.x = 6. Subtract 5 from both sides to get 2x = 12, then divide both sides by 2.

True or false: the interior angles of any triangle add up to 180 degrees.True. This holds for every triangle, so it can be used to find a missing angle.

What is the area of a triangle with base 8 cm and height 5 cm?20 cm². Area is one half of base times height, so one half of 8 times 5 gives 20.

Round 4.6582 to two decimal places.4.66. The third decimal digit is 8, which is 5 or more, so the second digit rounds up from 5 to 6.

Generate the full set

Works from your material

Upload a PDF, slides, a DOCX file, plain notes or a photo of a textbook page, and the quiz is written from that content.

Three question types

Choose multiple choice, true/false or open questions, and mix them within one quiz.

Explanations for every answer

Each question includes a short explanation, so a wrong answer becomes a lesson instead of a guess.

How it works

Upload your notes

Add the PDF, slides or photo of the page you are revising.

Pick the question types

Select multiple choice, true/false or open questions and how many you want.

Practice and review

Answer the quiz in the browser, then read the explanations for anything you missed.

Frequent low-stakes quizzing is one of the most reliable ways to remember procedures like solving linear equations. Students who answer, check the explanation and then try a similar question again tend to retain more than students who only reread their notes.

DeckOwl reads your files and writes the questions from them, so you can generate a new quiz for each topic rather than searching for one that happens to fit.

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Frequently asked questions

How many questions should a KS3 math quiz have?

For one topic, 10 to 15 questions usually fits a focused session of about 15 to 20 minutes. Mixing routine calculations with a few word problems shows whether a student can apply the method, not just recall it.

How should students use a quiz to revise KS3 maths?

Answer the questions without notes, then check each explanation, especially for the ones that were wrong. Returning to the same topic after a few days gives a clearer picture of what has been remembered.

Can I export a quiz to PDF or Word?

PDF and DOCX export are included in the Plus plan, which costs $99.90 per year or $9.99 per month. Students with a school email get 40% off.

Is there a free plan?

The Free plan includes 3 generations per month and studying in the browser, with no exports. No credit card is needed to start.

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Keep exploring the topic

Review the main ideas visually or practice recalling them.